package com.zjq.designpatterns.behaviors.visitor.code;/*
 * 版权信息: 北京千⾥马网信科技有限公司</br>
 * Copyright ©2008-2018. All rights reserved. 京ICP备16007318号
 */

/**
 * @author jessie
 * @version 1.0
 * @date 2021/1/28
 */
public interface IVisitor {
    void visit(FreeCourse freeCourse);
    void visit(CodingCourse codingCourse);
}
